CN201838129U - Fire alarming and processing system of motor car - Google Patents
Fire alarming and processing system of motor car Download PDFInfo
- Publication number
- CN201838129U CN201838129U CN2010205228721U CN201020522872U CN201838129U CN 201838129 U CN201838129 U CN 201838129U CN 2010205228721 U CN2010205228721 U CN 2010205228721U CN 201020522872 U CN201020522872 U CN 201020522872U CN 201838129 U CN201838129 U CN 201838129U
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Abstract
The utility model relates to a fire alarm, in particular to a fire alarming and processing system applied to a motor car. The system comprises a central control module used for controlling the operation of the whole system and at least a controller module respectively communicated with the central control module, controlled by the central control module and used for generating control signals; the controller module corresponds to the carriages of the motor car respectively; the system further comprises a fire alarming and processing module corresponding to the controller module respectively, used for alarming the fire and controlling the corresponding processing measures to be adopted. By adopting the technical scheme, the utility model provides a system capable of effectively and precisely positioning the fire generated in the motor car and prealarming or alarming to the detected fire; and at the same time, the utility model further provides a system for processing and controlling the fire after the fire alarming, and the influence and loss of the motor car caused by the fire can be refrained or eliminated by adopting adequate means and measures.
Description
Technical field
The utility model relates to a kind of fire-alarm, is meant a kind of fire alarm and disposal system that is applied on the motor-car more specifically.
Background technology
Along with the fast development of train control system, fire alarm system has also obtained further developing as the part of train control system, in the hope of can promptly and accurately carrying out early warning and warning to the fire that takes place on the train, and adopts emergency measure accordingly.For example:
Publication number is CN201364635, the Chinese utility model patent that name is called " bullet train fire alarm control system " discloses a kind of bullet train fire alarm control system, this system comprises fire detector and the main fire alarm control unit of being responsible for record fire alarm fault, output alarm signal that is used for detection of fires, and wherein fire detector comprises: the circuit module that is formed with detection of fires; The power supply that is used to power that links to each other with circuit module; Be used to survey the detecting module of cigarette temperature information; The microprocessor of the processing cigarette temperature information that links to each other with detecting module; Be used between each detector and the CAN bus transceiver module of communication between described detector and controller; Above-mentioned detecting module comprise acquisition environment humidity the humidity module, survey the smoke density detecting module of smoke density and be used for the temperature sensor of detecting temperature.A kind of bullet train fire alarm control system of the present utility model can reduce the rate of false alarm that device is surveyed in high wet environment test, has increased the fluid temperature (F.T.) measurement function, the function of the communication problem when solving the transmission line short circuit.
In the prior art of above-mentioned patented technology representative, the fire alarm system in the train is used for the fire system artificial or that fault causes of train is all surveyed and located, and has begun to take shape the detection under the different particular surroundingss.The utility model also is based on a kind of more effectively motor-car fire alarm system that the accurate location that produces fire in the motor-car, warning are proposed, the utility model also provides the disposal system after producing fire simultaneously, and further inhibition or elimination are because influence and the loss that fire causes motor-car.
The utility model content
Goal of the invention of the present utility model be to provide a kind of can be effectively and accurately locate and produce fire, the system that simultaneously fire that detects is carried out early warning or warning in the motor-car;
Simultaneously another goal of the invention of the present utility model also is to provide processing and the control system when fire is reported to the police after, and then suppresses or influence and loss that elimination causes motor-car owing to fire.
In order to realize above-mentioned goal of the invention, the utility model adopts following technical scheme:
A kind of motor-car fire alarm and disposal system, this system comprises the central control module that is used to control total system work, at least one controller module that is used to produce control signal that is communicated with and is subjected to its control with this central control module respectively, this controller module is corresponding one by one with the compartment of motor-car, and this system also comprises with this controller module and is used for one to one fire is reported to the police and controlled the fire alarm processing module that adopts the respective handling measure.Further specify, on whole motor-car a central control module can only be set exactly, this module has powerful data-handling capacity and storage capacity, preferably also has the function of man-machine interaction.And every joint compartment of corresponding motor-car also should be provided with controller module and connected fire alarm processing module is finished by fire alarm, warning under the controller control and the effect of taking emergency measures timely.
Particularly, preferred described fire alarm processing module comprise at least a fire detector and every kind of fire detector quantity at least one, and be connected with this fire detector and the fire alarm module and the fire alarm module of receiver signal, this fire alarm processing module also comprises and is used at fire the fire processing module that corresponding measure is adopted in the back taking place.The reason that produces owing to fire itself and produce after evolution in different environment, present different phenomenons, therefore just should in the same compartment of motor-car, multiple fire detector be set for parameters such as the position that accurately is positioned at the fire that produces in the motor-car, scales.
More specifically, according to the detection of fire detector to different parameters in the fire generating process, described fire detector can adopt smoke detector, and/or heat detector, and/or sensitive detector.
Certainly, parameters such as position, scale except the location fire, also need to carry out early warning and warning by described fire alarm module and fire alarm module, they are respectively described fire detector detecting parameter and exceed acousto-optic precaution device and the audible-visual annunciator that feeds back to described central controller behind the reservation threshold.Remind by two kinds or more mode.
In addition, described fire alarm module and fire alarm module are communicated with the department of motor-car control platform respectively, and this department controls platform and has the display that demonstration fire alarm module and fire alarm module are sent information.In the hope of carrying out real-time demonstration.
Under the prerequisite that fire is positioned and controls, described fire processing module is included in the fire detector detecting parameter and controls the air-conditioner controller that the motor-car air-conditioning is closed above after the reservation threshold, and the Fire extinguisher of controlling fire extinguishing system work simultaneously.
On the basis of adopting above-mentioned fire alarm structure, in order to improve structure of the present utility model.Can also adopt the I/O digital channel to be communicated with described controller module, fire alarm control module at described central control module.Described system also comprises the test module that is used for test controller module and fire alarm processing module duty, and this test module is connected between central controller and the fire controller.Described system also comprises the isolation module that is used to prevent to be used to isolate after the fire false alarm described fire alarm processing module.Described system also comprises and central control module, the initialization module that controller module and fire alarm processing module all are communicated with.
By adopting above-mentioned technical scheme, the utility model provide a kind of can be effectively and accurately locate and produce fire, the system that simultaneously fire that detects is carried out early warning or warning in the motor-car; Simultaneously the utility model provides processing and the control system when fire is reported to the police after, and then suppresses or influence and loss that elimination causes motor-car owing to fire.
Description of drawings
What show among Fig. 1 is the syndeton synoptic diagram of fire alarm processing system of the present utility model;
What show among Fig. 2 is the concrete structure synoptic diagram of fire alarm processing system of the present utility model;
What show among Fig. 3 is the direct data synoptic diagram of fire alarm processing system of the present utility model.
Embodiment
The utility model be to provide a kind of can be effectively and accurately locate and produce fire, the system that simultaneously fire that detects is carried out early warning or warning in the motor-car; Simultaneously the utility model also is to provide a kind of processing and control system after fire is reported to the police, and can adopt suitable means and measure to suppress or eliminates because influence and the loss that fire causes motor-car.
The utility model adopts following technical scheme for this reason, is described in detail below in conjunction with Figure of description:
What show among Fig. 1 is the syndeton synoptic diagram of fire alarm processing system of the present utility model.Motor-car fire alarm wherein of the present utility model and disposal system, this system comprises the central control module that is used to control total system work, at least one controller module that is used to produce control signal that is communicated with and is subjected to its control with this central control module respectively, this controller module is corresponding one by one with the compartment of motor-car, and this system also comprises with this controller module and is used for one to one fire is reported to the police and controlled the fire alarm processing module that adopts the respective handling measure.
Further specify, the preferred central control module that the work of a unified control total system only is set on whole motor-car, this central control module should have powerful data-handling capacity and storage capacity at least, be used for the storage instruction program and accept other module feedack and carry out corresponding action, this central control module also preferably has the function of friendly man-machine interaction simultaneously, and handled easily person controls it.And every joint compartment of corresponding motor-car also should be provided with controller module and connected fire alarm processing module is finished by fire alarm, warning under the controller control and the effect of taking emergency measures timely.
Wherein the arrow that connects between the disparate modules among Fig. 1 is represented the direction of streams data between the disparate modules, wherein central control module sends initialization information to the fire alarm processing module and can receive the fire alarm information that is sent by the fire alarm processing module simultaneously, the fire alarm processing module is then to the state of central control module feedback controller module and information and to fire alarm processing module sending controling instruction information, and the fire alarm processing module is carried out corresponding action to suppress or to eliminate fire should earlier and lose motor-car according to the peripherals such as air-conditioning on the steering order information Control motor-car that receives.
More specifically, the concrete structure of each module among Fig. 1 is as follows.Preferred described fire alarm processing module comprise at least a fire detector and every kind of fire detector quantity at least one, and be connected with this fire detector and the fire alarm module and the fire alarm module of receiver signal, this fire alarm processing module also comprises and is used at fire the fire processing module that corresponding measure is adopted in the back taking place.This be the reason that produces owing to fire itself and produce after evolution in different environment, present different phenomenons, therefore just should in the same compartment of motor-car, multiple fire detector be set for parameters such as the position that accurately is positioned at the fire that produces in the motor-car, scales.More specifically, according to the detection of fire detector to different parameters in the fire generating process, described fire detector can adopt smoke detector, and/or heat detector, and/or sensitive detector.In fact existing fire detector mainly comprises: (1) ion smoke detector, (2) optical detector of fire smoke, (3) heat detector (comprising temp.-determined type and step differential temp type), (4) gas type detector, (5) infrared-type detector, (6) ultraviolet formula detector.The fire development process roughly can be divided into initial stage, developing stage and decay and extinguish the stage.Therefore multiple detector specifically being set in the motor-car compartment surveys particularly important respectively to the different phase of fire, the kind of the concrete fire detector that is provided with and number needs will here just not describe one by one specifically according to different situation flexible configuration.And can determine that according to the different parameters that fire detector is surveyed fire is in the different stages, thereby fire alarm device and fire-alarm can divide other correspondence to make a response.Need to prove that threshold values default in the above-mentioned fire detector is the threshold values that parameters different in the fire is set in fact, surpass after this threshold values fire alarm device or fire-alarm and just can produce sound and light signal accordingly and report to the police.The type of concrete parameter value and parameter also needs specifically to be determined according to different situations, has therefore here also just repeated no more.
According to above-mentioned explanation, parameters such as position, scale except the location fire, carry out early warning and warning by described fire alarm module and fire alarm module, they are respectively described fire detector detecting parameter and exceed acousto-optic precaution device and the audible-visual annunciator that feeds back to described central controller behind the reservation threshold.Remind by two kinds or more mode, these modes can also comprise image, vibrations or the like except the sound on the letter, light, and are not limited to the limited combination of above-mentioned one or more modes.Further, described fire alarm module and fire alarm module are communicated with the department of motor-car control platform respectively, and this department controls platform and has the display that demonstration fire alarm module and fire alarm module are sent information.Show in the hope of carrying out real-time literal or image.
Adopt after the above-mentioned structure, under the prerequisite that fire is positioned and controls, described fire processing module is included in the fire detector detecting parameter and closes air-conditioner controller above controlling the motor-car air-conditioning after the reservation threshold, and the Fire extinguisher of controlling fire extinguishing system work simultaneously.The mode that the Fire extinguisher here adopts also can have a lot, for example watering, spraying etc.
On the basis of adopting above-mentioned fire alarm structure, in order to improve structure of the present utility model.Can also adopt the I/O digital channel to be communicated with described controller module, fire alarm control module at described central control module.Described system also comprises the test module that is used for test controller module and fire alarm processing module duty, and this test module is connected between central controller and the fire controller.Described system also comprises the isolation module that is used to prevent to be used to isolate after the fire false alarm described fire alarm processing module.Described system also comprises and central control module, the initialization module that controller module and fire alarm processing module all are communicated with.In Fig. 2, can be described in detail these modules.
What show among Fig. 2 is the concrete structure synoptic diagram of fire alarm processing system of the present utility model.What show among Fig. 2 is more specific description to the fire alarm processing system modular structure among Fig. 1.Explanation by total system one action process specifies fire alarm control system of the present utility model circuit structure more specifically.At first by the central control unit report State of alarm of the controller in the controller module in central control module.The fire alarm initializing circuit transmission length of central control unit in initialization module is 2 seconds initialization pulse, and the pulse length here needs only long enough with activation fire alarm initializing circuit, and is not limited to 2 seconds above-mentioned time.Fire initializing circuit and the common initialization of fire controller are as the core fire entity circuit of fire alarm processing module.After the initialization success, fire entity circuit is in running order, at any time detection failure and report fire alarm information.
Between controller and central control unit, be provided with fire test circuit in addition as test module, the test of this fire can be adopted manual test and test automatically, central control unit can be initiated the fire test instruction, and the fire controller comes controlling fires entity circuit to carry out validity and security test by steering order.
Further, when breaking out of fire, fire information can be reported to central control unit by the fire loop by fire entity circuit.The signal that simultaneously fire information is converted into the fire sound light alarming circuit transfers out, and then closes air-conditioning automatically by the air-conditioning system interface circuit, and notifies fire alarm to take place by department's control platform fire alarm display circuit simultaneously.
In order to prevent the generation of fault, if false alarm appears in the fire alarm circuit, can be by this fire alarm circuit of fire buffer circuit bypass as isolation module.
In order to further specify the data circulating direction of physical circuit and central control system in the utility model system, what show among Fig. 3 is the direct data synoptic diagram of fire alarm processing system of the present utility model.In fact adopt the I/O connected mode between fire alarm hardware circuit and the central control unit.I/O mode on the motor-car is distributed input/output station.By being connected to the distributed input and output station of vehicle bus (MVB), may command is into and out of the numeral of vehicle communication and control system and the interface of simulation process signal.Therefore concrete data transmission and reciever are here just understood no longer specifically to concrete demonstration is all arranged in Fig. 3.
On the basis of adopting above-mentioned fire alarm processing module structure, correspondence has also designed different control algolithms to help whole system operation, has not here just given unnecessary details.
By adopting above-mentioned technical scheme, the utility model provide a kind of can be effectively and accurately locate and produce fire, the system that simultaneously fire that detects is carried out early warning or warning in the motor-car; Simultaneously the utility model also provides a kind of processing and control system after fire is reported to the police, and can adopt suitable means and measure to suppress or eliminates because influence and the loss that fire causes motor-car.
Protection scope of the present invention is not limited to disclosed specific embodiment in the above-mentioned embodiment, as long as but the combination of satisfying technical characterictic in the claim of the present invention just fallen within protection scope of the present invention.
Claims (10)
1. motor-car fire alarm and disposal system, it is characterized in that, this system comprises the central control module that is used to control total system work, at least one controller module that is used to produce control signal that is communicated with and is subjected to its control with this central control module respectively, this controller module is corresponding one by one with the compartment of motor-car, and this system also comprises with this controller module and is used for one to one fire is reported to the police and controlled the fire alarm processing module that adopts the respective handling measure.
2. motor-car fire alarm according to claim 1 and disposal system, it is characterized in that, described fire alarm processing module comprise at least a fire detector and every kind of fire detector quantity at least one, and be connected with this fire detector and the fire alarm module and the fire alarm module of receiver signal, this fire alarm processing module also comprises and is used at fire the fire processing module that corresponding measure is adopted in the back taking place.
3. motor-car fire alarm according to claim 2 and disposal system is characterized in that, described fire detector is a smoke detector, and/or heat detector, and/or sensitive detector.
4. motor-car fire alarm according to claim 2 and disposal system, it is characterized in that described fire alarm module and fire alarm module are respectively described fire detector detecting parameter and exceed acousto-optic precaution device and the audible-visual annunciator that feeds back to described central controller behind the reservation threshold.
5. motor-car fire alarm according to claim 4 and disposal system, it is characterized in that, described fire alarm module and fire alarm module are communicated with the department of motor-car control platform respectively, and this department controls platform and has the display that demonstration fire alarm module and fire alarm module are sent information.
6. motor-car fire alarm according to claim 2 and disposal system, it is characterized in that, described fire processing module is included in the fire detector detecting parameter and controls the air-conditioner controller that the motor-car air-conditioning is closed above after the reservation threshold, and the Fire extinguisher of controlling fire extinguishing system work simultaneously.
7. motor-car fire alarm according to claim 1 and disposal system is characterized in that, described central control module adopts the I/O digital channel to be communicated with described controller module, fire alarm control module.
8. motor-car fire alarm according to claim 1 and disposal system, it is characterized in that, described system also comprises the test module that is used for test controller module and fire alarm processing module duty, and this test module is connected between central controller and the fire controller.
9. motor-car fire alarm according to claim 1 and disposal system is characterized in that, described system also comprises the isolation module that is used to prevent to be used to isolate after the fire false alarm described fire alarm processing module.
10. motor-car fire alarm according to claim 1 and disposal system is characterized in that, described system also comprises and central control module, the initialization module that controller module and fire alarm processing module all are communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205228721U CN201838129U (en) | 2010-09-09 | 2010-09-09 | Fire alarming and processing system of motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205228721U CN201838129U (en) | 2010-09-09 | 2010-09-09 | Fire alarming and processing system of motor car |
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| Publication Number | Publication Date |
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| CN201838129U true CN201838129U (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205228721U Expired - Lifetime CN201838129U (en) | 2010-09-09 | 2010-09-09 | Fire alarming and processing system of motor car |
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| CN (1) | CN201838129U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821525A (en) * | 2012-08-27 | 2012-12-12 | 暨南大学 | Multifunctional emergency lamp control system and control method thereof |
| CN104143246A (en) * | 2013-05-09 | 2014-11-12 | 青岛四方车辆研究所有限公司 | Smoke and fire alarm system of China railway high-speed train |
| CN106530573A (en) * | 2016-11-29 | 2017-03-22 | 中车长春轨道客车股份有限公司 | Smoke and fire alarm system and train with same |
| CN108248617A (en) * | 2016-12-28 | 2018-07-06 | 比亚迪股份有限公司 | Train-installed fireproof monitoring system and method |
| CN110585625A (en) * | 2019-10-21 | 2019-12-20 | 中车大连机车研究所有限公司 | Self-adjustable locomotive fire prevention and control system |
-
2010
- 2010-09-09 CN CN2010205228721U patent/CN201838129U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821525A (en) * | 2012-08-27 | 2012-12-12 | 暨南大学 | Multifunctional emergency lamp control system and control method thereof |
| CN102821525B (en) * | 2012-08-27 | 2015-11-04 | 暨南大学 | A kind of multi-function emergency lamp control system and control method thereof |
| CN104143246A (en) * | 2013-05-09 | 2014-11-12 | 青岛四方车辆研究所有限公司 | Smoke and fire alarm system of China railway high-speed train |
| CN106530573A (en) * | 2016-11-29 | 2017-03-22 | 中车长春轨道客车股份有限公司 | Smoke and fire alarm system and train with same |
| CN108248617A (en) * | 2016-12-28 | 2018-07-06 | 比亚迪股份有限公司 | Train-installed fireproof monitoring system and method |
| CN110585625A (en) * | 2019-10-21 | 2019-12-20 | 中车大连机车研究所有限公司 | Self-adjustable locomotive fire prevention and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LOCOMOTIVE + CAR RESEARCH INSTITUTE, CHINA ACADEMY Effective date: 20120716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120716 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 Co-patentee after: Locomotive & Car Research Institute, China Academy of Railway Sciences Patentee after: China Academy of Railway Sciences Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Patentee before: Locomotive & Car Research Institute, China Academy of Railway Sciences |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |